diff --git a/Scripts/list-commit-statistics.ps1 b/Scripts/list-commit-statistics.ps1 new file mode 100644 index 00000000..42faef7a --- /dev/null +++ b/Scripts/list-commit-statistics.ps1 @@ -0,0 +1,38 @@ +<# +.SYNOPSIS + Lists the commit statistics of a Git repository +.DESCRIPTION + This PowerShell script lists the commit statistics of a Git repository. +.PARAMETER RepoDir + Specifies the path to the Git repository. +.EXAMPLE + PS> ./list-commit-statistics + 1720 Markus Fleschutz + ... +.LINK + https://github.com/fleschutz/PowerShell +.NOTES + Author: Markus Fleschutz | License: CC0 +#> + +param([string]$RepoDir = "$PWD") + +try { + "⏳ Step 1/3: Checking requirements..." + if (-not(test-path "$RepoDir" -pathType container)) { throw "Can't access directory: $RepoDir" } + + $Null = (git --version) + if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" } + + "⏳ Step 2/3: Fetching updates..." + & git -C "$RepoDir" fetch --all --quiet + if ($lastExitCode -ne "0") { throw "'git fetch' failed with exit code $lastExitCode" } + + "⏳ Step 3/3: Listing commits without merges..." + git -C "$RepoDir" shortlog --summary --numbered --email --no-merges + if ($lastExitCode -ne "0") { throw "'git shortlog' failed with exit code $lastExitCode" } + exit 0 # success +} catch { + "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])" + exit 1 +} \ No newline at end of file